Can I play an audible alert in Excel API?

The TWS API can be downloaded here.

Please consult the TWS API documentation for installation instructions and information regarding the usage of the API…

For extensive documentation of our API offerings, please visit the IBKR API Home. Here, you will find resources to get started with the Web API, TWS API, Excel APIs, FIX and Third-Party Integrations…

An order type that can be built via the API can always be first manually created and tested in TWS. If the order cannot be created in TWS, it cannot be created via the API. For further information:

• Order Types Documentation…

At the moment it is not possible to use the TWS API with IBIS…